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公开(公告)号:US3028447A
公开(公告)日:1962-04-03
申请号:US76897358
申请日:1958-10-22
Applicant: BELL TELEPHONE LABOR INC
Inventor: FLASCHEN STEWARD S , GARN PAUL D
CPC classification number: H01G9/0032 , C23C8/06 , H01B3/025 , H01B3/10 , H01B3/105 , H01B11/1834 , H01G4/08 , Y10T29/435
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公开(公告)号:US2964453A
公开(公告)日:1960-12-13
申请号:US69288957
申请日:1957-10-28
Applicant: BELL TELEPHONE LABOR INC
Inventor: GARN PAUL D , SHARPE LOUIS H
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